114654320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 293632992

約数和(自身を除く): 178978672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 113, 176, 220, 226, 440, 452, 565, 880, 904, 1130, 1153, 1243, 1808, 2260, 2306, 2486, 4520, 4612, 4972, 5765, 6215, 9040, 9224, 9944, 11530, 12430, 12683, 18448, 19888, 23060, 24860, 25366, 46120, 49720, 50732, 63415, 92240, 99440, 101464, 126830, 130289, 202928, 253660, 260578, 507320, 521156, 651445, 1014640, 1042312, 1302890, 1433179, 2084624, 2605780, 2866358, 5211560, 5732716, 7165895, 10423120, 11465432, 14331790, 22930864, 28663580, 57327160, 114654320]

約数ペア:

[(1, 114654320), (2, 57327160), (4, 28663580), (5, 22930864), (8, 14331790), (10, 11465432), (11, 10423120), (16, 7165895), (20, 5732716), (22, 5211560), (40, 2866358), (44, 2605780), (55, 2084624), (80, 1433179), (88, 1302890), (110, 1042312), (113, 1014640), (176, 651445), (220, 521156), (226, 507320), (440, 260578), (452, 253660), (565, 202928), (880, 130289), (904, 126830), (1130, 101464), (1153, 99440), (1243, 92240), (1808, 63415), (2260, 50732), (2306, 49720), (2486, 46120), (4520, 25366), (4612, 24860), (4972, 23060), (5765, 19888), (6215, 18448), (9040, 12683), (9224, 12430), (9944, 11530)]